Madhya Pradesh Board Solutions for Chapter: Magnetic Effects of Electric Current, Exercise 9: EXERCISES
Madhya Pradesh Board Science Solutions for Exercise - Madhya Pradesh Board Solutions for Chapter: Magnetic Effects of Electric Current, Exercise 9: EXERCISES
Attempt the free practice questions on Chapter 13: Magnetic Effects of Electric Current, Exercise 9: EXERCISES with hints and solutions to strengthen your understanding. SCIENCE TEXTBOOK FOR CLASS X solutions are prepared by Experienced Embibe Experts.
Questions from Madhya Pradesh Board Solutions for Chapter: Magnetic Effects of Electric Current, Exercise 9: EXERCISES with Hints & Solutions
The field at the centre of a solenoid carrying current will be parallel straight lines.
A wire with a green insulation is usually the live wire of an electric supply.
Two circular coils and are placed closed to each other. If the current in the coil A is changed, will some current be induced in the coil ? Give reason.
State the rule to determine the direction of a magnetic field produced around a straight conductor carrying current.
State the rule to determine the direction of a force experienced by a current-carrying straight conductor placed in a magnetic field which is perpendicular to it.
State the rule to determine the direction of a current induced in a coil due to its rotation in a magnetic field.
When does an electric short circuit occur?
What is the function of an earth wire? Why is it necessary to earth metallic appliances?
